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| author | Florian Tobias Schandinat <FlorianSchandinat@gmx.de> | 2012-01-28 19:52:40 +0000 |
|---|---|---|
| committer | Florian Tobias Schandinat <FlorianSchandinat@gmx.de> | 2012-01-28 19:52:40 +0000 |
| commit | b20f86625de738658c74f2ecfe4050416d2252cc (patch) | |
| tree | b84216b70bd923409217834a953f983700e39eda /kernel/rtmutex.c | |
| parent | 9f1065032ceb7e86c7c9f16bb86518857e88a172 (diff) | |
| parent | dcd6c92267155e70a94b3927bce681ce74b80d1f (diff) | |
Merge commit 'v3.3-rc1' into fbdev-next
Diffstat (limited to 'kernel/rtmutex.c')
| -rw-r--r-- | kernel/rtmutex.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/kernel/rtmutex.c b/kernel/rtmutex.c index f9d8482dd48..a242e691c99 100644 --- a/kernel/rtmutex.c +++ b/kernel/rtmutex.c @@ -579,7 +579,6 @@ __rt_mutex_slowlock(struct rt_mutex *lock, int state, struct rt_mutex_waiter *waiter) { int ret = 0; - int was_disabled; for (;;) { /* Try to acquire the lock: */ @@ -602,17 +601,10 @@ __rt_mutex_slowlock(struct rt_mutex *lock, int state, raw_spin_unlock(&lock->wait_lock); - was_disabled = irqs_disabled(); - if (was_disabled) - local_irq_enable(); - debug_rt_mutex_print_deadlock(waiter); schedule_rt_mutex(lock); - if (was_disabled) - local_irq_disable(); - raw_spin_lock(&lock->wait_lock); set_current_state(state); } |